930718720

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^3\times {\mathrm{37}}^1$

素因数の和:113

約数の個数: 176

約数和(自身を含む): 2436257520

約数和(自身を除く): 1505538800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 64, 68, 74, 80, 85, 128, 136, 148, 160, 170, 185, 256, 272, 289, 296, 320, 340, 370, 512, 544, 578, 592, 629, 640, 680, 740, 1024, 1088, 1156, 1184, 1258, 1280, 1360, 1445, 1480, 2176, 2312, 2368, 2516, 2560, 2720, 2890, 2960, 3145, 4352, 4624, 4736, 4913, 5032, 5120, 5440, 5780, 5920, 6290, 8704, 9248, 9472, 9826, 10064, 10693, 10880, 11560, 11840, 12580, 17408, 18496, 18944, 19652, 20128, 21386, 21760, 23120, 23680, 24565, 25160, 36992, 37888, 39304, 40256, 42772, 43520, 46240, 47360, 49130, 50320, 53465, 73984, 78608, 80512, 85544, 87040, 92480, 94720, 98260, 100640, 106930, 147968, 157216, 161024, 171088, 181781, 184960, 189440, 196520, 201280, 213860, 295936, 314432, 322048, 342176, 363562, 369920, 393040, 402560, 427720, 628864, 644096, 684352, 727124, 739840, 786080, 805120, 855440, 908905, 1257728, 1368704, 1454248, 1479680, 1572160, 1610240, 1710880, 1817810, 2515456, 2737408, 2908496, 3144320, 3220480, 3421760, 3635620, 5030912, 5474816, 5816992, 6288640, 6843520, 7271240, 10949632, 11633984, 12577280, 13687040, 14542480, 23267968, 25154560, 27374080, 29084960, 46535936, 54748160, 58169920, 93071872, 116339840, 186143744, 232679680, 465359360, 930718720]

約数ペア:

[(1, 930718720), (2, 465359360), (4, 232679680), (5, 186143744), (8, 116339840), (10, 93071872), (16, 58169920), (17, 54748160), (20, 46535936), (32, 29084960), (34, 27374080), (37, 25154560), (40, 23267968), (64, 14542480), (68, 13687040), (74, 12577280), (80, 11633984), (85, 10949632), (128, 7271240), (136, 6843520), (148, 6288640), (160, 5816992), (170, 5474816), (185, 5030912), (256, 3635620), (272, 3421760), (289, 3220480), (296, 3144320), (320, 2908496), (340, 2737408), (370, 2515456), (512, 1817810), (544, 1710880), (578, 1610240), (592, 1572160), (629, 1479680), (640, 1454248), (680, 1368704), (740, 1257728), (1024, 908905), (1088, 855440), (1156, 805120), (1184, 786080), (1258, 739840), (1280, 727124), (1360, 684352), (1445, 644096), (1480, 628864), (2176, 427720), (2312, 402560), (2368, 393040), (2516, 369920), (2560, 363562), (2720, 342176), (2890, 322048), (2960, 314432), (3145, 295936), (4352, 213860), (4624, 201280), (4736, 196520), (4913, 189440), (5032, 184960), (5120, 181781), (5440, 171088), (5780, 161024), (5920, 157216), (6290, 147968), (8704, 106930), (9248, 100640), (9472, 98260), (9826, 94720), (10064, 92480), (10693, 87040), (10880, 85544), (11560, 80512), (11840, 78608), (12580, 73984), (17408, 53465), (18496, 50320), (18944, 49130), (19652, 47360), (20128, 46240), (21386, 43520), (21760, 42772), (23120, 40256), (23680, 39304), (24565, 37888), (25160, 36992)]